释义 |
transit instrument ˈtrænsitˈinstrumənt 基本英英例句 n.测经纬仪;天中星仪
Noun: a telescope mounted on an axis running east and west and used to time the transit of a celestial body across the meridian用作名词The surveyors were adjusting the transit to take the measurements.勘测员正调试转镜经纬仪进行测量。 The traditional metrological verification instrument for theodolite has many disadvantages.摘要传统的经纬仪计量检测设备存在诸多缺点。 |